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pipeline: ipa: raspberrypi: Replace entityControls

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Replace the legacy entityControls map passed into ipa::configure() with explicit
fields for sensor and ISP controls. This removes any ambiguity over which set of
controls corresponds with specific integer keys.

Signed-off-by: Naushir Patuck <naush@raspberrypi.com>
Reviewed-by: Nick Hollinghurst <nick.hollinghurst@raspberrypi.com>
Reviewed-by: David Plowman <david.plowman@raspberrypi.com>
Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
This commit is contained in:
Naushir Patuck 2023-01-23 15:49:23 +00:00 • committed by Kieran Bingham
parent d70c38dca8
commit c204a67bae
3 changed files with 9 additions and 19 deletions
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4
include/libcamera/ipa/raspberrypi.mojom
View file

@ -36,6 +36,8 @@ struct ISPConfig {
struct IPAConfig {
uint32 transform;
libcamera.SharedFD lsTableHandle;
libcamera.ControlInfoMap sensorControls;
libcamera.ControlInfoMap ispControls;
};
struct IPAConfigResult {
@ -59,7 +61,6 @@ interface IPARPiInterface {
* \fn configure()
* \brief Configure the IPA stream and sensor settings
* \param[in] sensorInfo Camera sensor information
* \param[in] entityControls Controls provided by the pipeline entities
* \param[in] ipaConfig Pipeline-handler-specific configuration data
* \param[out] controls Controls to apply by the pipeline entity
* \param[out] result Other results that the pipeline handler may require
@ -74,7 +75,6 @@ interface IPARPiInterface {
* pipeline handler to the IPA and back.
*/
configure(libcamera.IPACameraSensorInfo sensorInfo,
map<uint32, libcamera.ControlInfoMap> entityControls,
IPAConfig ipaConfig)
=> (int32 ret, libcamera.ControlList controls, IPAConfigResult result);

17
src/ipa/raspberrypi/raspberrypi.cpp
View file

@ -119,9 +119,7 @@ public:
void start(const ControlList &controls, StartConfig *startConfig) override;
void stop() override {}
int configure(const IPACameraSensorInfo &sensorInfo,
const std::map<unsigned int, ControlInfoMap> &entityControls,
const IPAConfig &data,
int configure(const IPACameraSensorInfo &sensorInfo, const IPAConfig &data,
ControlList *controls, IPAConfigResult *result) override;
void mapBuffers(const std::vector<IPABuffer> &buffers) override;
void unmapBuffers(const std::vector<unsigned int> &ids) override;
@ -380,18 +378,11 @@ void IPARPi::setMode(const IPACameraSensorInfo &sensorInfo)
mode_.sensitivity = helper_->getModeSensitivity(mode_);
}
int IPARPi::configure(const IPACameraSensorInfo &sensorInfo,
const std::map<unsigned int, ControlInfoMap> &entityControls,
const IPAConfig &ipaConfig,
int IPARPi::configure(const IPACameraSensorInfo &sensorInfo, const IPAConfig &ipaConfig,
ControlList *controls, IPAConfigResult *result)
{
if (entityControls.size() != 2) {
LOG(IPARPI, Error) << "No ISP or sensor controls found.";
return -1;
}
sensorCtrls_ = entityControls.at(0);
ispCtrls_ = entityControls.at(1);
sensorCtrls_ = ipaConfig.sensorControls;
ispCtrls_ = ipaConfig.ispControls;
if (!validateSensorControls()) {
LOG(IPARPI, Error) << "Sensor control validation failed.";

7
src/libcamera/pipeline/raspberrypi/raspberrypi.cpp
View file

@ -1522,8 +1522,8 @@ int RPiCameraData::configureIPA(const CameraConfiguration *config, ipa::RPi::IPA
std::map<unsigned int, ControlInfoMap> entityControls;
ipa::RPi::IPAConfig ipaConfig;
entityControls.emplace(0, sensor_->controls());
entityControls.emplace(1, isp_[Isp::Input].dev()->controls());
ipaConfig.sensorControls = sensor_->controls();
ipaConfig.ispControls = isp_[Isp::Input].dev()->controls();
/* Always send the user transform to the IPA. */
ipaConfig.transform = static_cast<unsigned int>(config->transform);
@ -1551,8 +1551,7 @@ int RPiCameraData::configureIPA(const CameraConfiguration *config, ipa::RPi::IPA
/* Ready the IPA - it must know about the sensor resolution. */
ControlList controls;
ret = ipa_->configure(sensorInfo_, entityControls, ipaConfig,
&controls, result);
ret = ipa_->configure(sensorInfo_, ipaConfig, &controls, result);
if (ret < 0) {
LOG(RPI, Error) << "IPA configuration failed!";
return -EPIPE;